[FFmpeg-devel] [PATCH 5/5] lavc/aacpsdsp: unroll RISC-V V hybrid_synthesis_deint
Rémi Denis-Courmont
remi at remlab.net
Fri Sep 29 19:26:05 EEST 2023
---
libavcodec/riscv/aacpsdsp_rvv.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/riscv/aacpsdsp_rvv.S b/libavcodec/riscv/aacpsdsp_rvv.S
index 007002de70..fe250cd83b 100644
--- a/libavcodec/riscv/aacpsdsp_rvv.S
+++ b/libavcodec/riscv/aacpsdsp_rvv.S
@@ -203,12 +203,12 @@ func ff_ps_hybrid_synthesis_deint_rvv, zve32x
mv t4, a4
addi a2, a2, 1
2:
- vsetvli t5, t3, e32, m1, ta, ma
+ vsetvli t5, t3, e32, m4, ta, ma
vlseg2e32.v v16, (t1)
sub t3, t3, t5
vsse32.v v16, (t0), t6
mul t2, t5, t6
- vsse32.v v17, (t4), t6
+ vsse32.v v20, (t4), t6
sh3add t1, t5, t1
add t0, t0, t2
add t4, t4, t2
--
2.40.1
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